public bool SendOpenPortRequest(
OpenPortRequest request,
string password)
{
var key = _configuration.LoadPrivateKey(_clientName);
var requestInBytes = Encoding.UTF8.GetBytes(
JsonConvert.SerializeObject(request, Formatting.Indented));
var signature = Encryptor.Sign(requestInBytes, key, password);
var dataToTransmit = new TransmissionData(_clientName, requestInBytes, signature);
var streamToTransmit = Encoding.UTF8.GetBytes(
JsonConvert.SerializeObject(dataToTransmit, Formatting.Indented));
OnSendRequest(streamToTransmit);
return(true);
}
public bool SendOpenPortRequest(OpenPortRequest request, string password)
{
//ok we will send the request directly encrypting with the password
var serializedRequest = Encoding.UTF8.GetBytes(
JsonConvert.SerializeObject(request, Formatting.Indented));
//need to encrypt with the password, remember also to generate a salt
//of 8 bytes that will be added to the stream.
var salt = EncryptionUtils.GenerateRandomSalt();
var encrypted = Encryptor.SimmetricEncrypt(password, salt, serializedRequest);
var ms = new MemoryStream();
using BinaryWriter sw = new BinaryWriter(ms);
sw.Write(salt);
sw.Write(request.PortToOpen);
sw.Write(encrypted);
OnSendRequest(ms.ToArray());
return(true);
}
public OpenPortRequestEventArgs(OpenPortRequest request)
{
Request = request;
}